Finite Group Databasebeta

C2×D21×C419 #47976155

order35196
automorphism?
homologyAbelianization (H1) = C22×C419 · Schur multiplier (H2) = C2

Aliases

direct productC2×D21×C419
unambiguous semidirect product(C2×C3)⋊(D7×C419)
unambiguous semidirect product(C2×C7)⋊(D3×C419)

Splittings

Fitting, socleC2×C3×C7×C419 ⋊ C2
derived, HallC3×C7 ⋊ C22×C419
HallC3×C7×C419 ⋊ C22
HallC7×C419 ⋊ C2×D3
HallC3×C419 ⋊ C2×D7
SylowC7 ⋊ C2×D3×C419
SylowC3 ⋊ C2×D7×C419

Subgroups

subgroupG/H
center, hypercenterC2×C419D21
commutator, cosocle, hypocenterC3×C7C22×C419
FrattiniC1G
Fitting, socleC2×C3×C7×C419C2
LCSG ▷ C3×C7
UCSC1 ◁ C2×C419

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17598

Conjugacy classes & character table

10056 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35196, 33);